1990267824248320

Names of 1990267824248320

• Cardinal: 1990267824248320 can be written as One quadrillion, nine hundred ninety trillion, two hundred sixty-seven billion, eight hundred twenty-four million, two hundred forty-eight thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.99026782424832 × 10¹⁵

Factors of 1990267824248320

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1851

Divisors of 1990267824248320

• Number of divisors d(n): 1280
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 29 32 34 40 58 61 64 68 79 80 85 116 122 128 136 145 158 160 170 229 232 244 256 272 290 305 316 320 340 395 458 464 488 493 512 544 580 610 632 640 680 790 916 928 976 986 1037 1088 1145 1160 1220 1264 1280 1343 1360 1429 1580 1769 1832 1856 1952 1972 2074 2176 2290 2291 2320 2440 2465 2528 2560 2686 2720 2858 3160 3538 3664 3712 3893 3904 3944 4148 4352 4580 4582 4640 4819 4880 4930 5056 5185 5372 5440 5716 6320 6641 6715 7076 7145 7328 7424 7786 7808 7888 8296 8704 8845 9160 9164 9280 9638 9760 9860 10112 10370 10744 10880 11432 11455 12640 13282 13430 13969 14152 14290 14656 14848 15572 15616 15776 16592 17690 18091 18320 18328 18560 19276 19465 19520 19720 20224 20740 21488 21760 22864 22910 24095 24293 25280 26564 26860 27938 28304 28580 29312 30073 31144 31232 31552 33184 33205 35380 36182 36640 36656 37120 38552 38930 38947 39040 39440 40448 41441 41480 42976 43520 45728 45820 48190 48586 50560 53128 53720 55876 56608 57160 58624 60146 62288 63104 66368 66410 69845 70760 72364 73280 73312 74240 77104 77860 77894 78080 78880 81923 82882 82960 85952 87169 90455 91456 91640 96380 97172 101120 106256 107440 111752 112891 112897 113216 114320 117248 120292 121465 124576 126208 132736 132820 139690 139751 141520 144728 146560 146624 150365 154208 155720 155788 156160 157760 163846 165764 165920 171904 174338 180910 182912 183280 192760 194344 194735 202240 207205 212512 214880 223504 225782 225794 226432 228640 237473 240584 242930 249152 252416 265472 265640 279380 279502 283040 289456 293120 293248 300730 307547 308416 311440 311576 315520 327241 327692 331528 331840 343808 348676 361820 365824 366560 385520 388688 389470 405101 409615 414410 425024 429760 435845 447008 451564 451588 452864 457280 474946 481168 485860 498304 524639 530944 531280 558760 559004 564455 564485 566080 578912 586240 586496 601460 615094 616832 622880 623152 631040 654482 655384 663056 663680 687616 697352 698755 704497 723640 731648 733120 771040 777376 778940 810202 819230 828820 850048 859520 871690 894016 903128 903176 905728 914560 949892 962336 971720 996608 1049278 1062560 1103551 1117520 1118008 1128910 1128970 1132160 1157824 1172992 1187365 1202920 1230188 1233664 1245760 1246304 1262080 1308964 1310768 1326112 1327360 1394704 1397510 1408994 1447280 1466240 1481873 1537735 1542080 1554752 1557880 1620404 1636205 1638460 1657640 1700096 1719040 1743380 1788032 1806256 1806352 1829120 1899784 1919147 1924672 1943440 1993216 2025505 2098556 2125120 2207102 2235040 2236016 2257820 2257940 2264320 2315648 2374730 2375767 2405840 2460376 2467328 2491520 2492608 2527901 2617928 2621536 2623195 2652224 2654720 2789408 2795020 2817988 2894560 2932480 2963746 3075470 3084160 3109504 3115760 3240808 3272410 3273839 3276920 3315280 3400192 3438080 3486760 3522485 3576064 3612512 3612704 3658240 3799568 3838294 3849344 3886880 4051010 4197112 4250240 4414204 4470080 4472032 4515640 4515880 4528640 4631296 4749460 4751534 4811680 4920752 4983040 4985216 5055802 5235856 5243072 5246390 5304448 5517755 5563097 5578816 5590040 5635976 5789120 5864960 5927492 6150940 6168320 6219008 6231520 6481616 6544820 6547678 6553840 6630560 6886351 6886717 6973520 7044970 7152128 7225024 7225408 7409365 7599136 7676588 7698688 7773760 8102020 8394224 8500480 8828408 8918863 8940160 8944064 9031280 9031760 9262592 9489989 9498920 9503068 9595735 9623360 9841504 9966080 9970432 10111604 10471712 10486144 10492780 10608896 11035510 11126194 11157632 11180080 11271952 11578240 11854984 11878835 12301880 12336640 12438016 12463040 12639505 12963232 13089640 13095356 13107680 13261120 13772702 13773434 13947040 14089940 14450048 14450816 14818730 15198272 15353176 15397376 15547520 16204040 16369195 16788448 17000960 17656816 17837726 17880320 17888128 18062560 18063520 18760367 18979978 18997840 19006136 19191470 19246720 19683008 19940864 19961701 20223208 20943424 20972288 20985560 21217792 22071020 22252388 22315264 22360160 22543904 23156480 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99704320 99808505 101116040 103408156 103705856 104717120 104762848 104861440 106088960 110181616 110187472 111261940 111310526 111576320 112719520 117067967 118549840 121586176 122825408 128011916 129260195 129632320 130953560 134307584 137727020 137734340 141254528 142701808 144500480 144508160 150082936 151839824 151982720 152049088 153531760 157464064 159693608 160014895 161329813 161785664 167547392 167884480 171897268 176568160 178019104 178377260 178881280 180351232 187603670 189679744 189799780 190061360 196830080 199617010 199704179 202232080 206816312 207411712 209434240 209525696 209722880 214871585 220363232 220374944 222523880 222621052 223152640 225439040 234135934 237099680 245650816 256023832 258520390 259264640 261907120 268615168 275454040 275468680 278276315 282509056 285403616 289000960 289016320 300165872 303679648 303965440 304098176 307063520 319387216 320029790 322659626 323571328 335768960 339348917 343794536 353136320 356038208 356754520 357762560 360702464 375207340 379359488 379599560 380122720 393660160 399234020 399408358 404464160 413632624 418868480 419051392 429743170 439484663 440726464 440749888 445047760 445242104 450878080 468271868 474199360 491301632 512047664 517040780 518529280 523814240 544050643 550908080 550937360 556552630 565018112 570807232 578889329 585339835 600331744 607359296 607930880 608196352 614127040 638774432 640059580 645319252 647142656 671537920 678697834 687589072 706272640 712076416 713509040 749709131 750414680 758718976 759199120 760245440 787320320 798468040 798816716 806649065 808928320 827265248 837736960 838102784 859486340 878969326 881452928 881499776 890095520 890484208 901756160 936543736 948398720 982603264 998520895 1024095328 1034081560 1037058560 1047628480 1088101286 1101816160 1101874720 1113105260 1141614464 1157778658 1170679670 1200663488 1214718592 1216392704 1228254080 1277548864 1280119160 1290638504 1294285312 1343075840 1357395668 1375178144 1412545280 1424152832 1427018080 1499418262 1500829360 1518398240 1520490880 1576974379 1596936080 1597633432 1613298130 1617856640 1654530496 1676205568 1696744585 1718972680 1757938652 1762905856 1762999552 1780191040 1780968416 1803512320 1873087472 1896797440 1997041790 2048190656 2068163120 2095256960 2176202572 2197423315 2203632320 2203749440 2226210520 2283228928 2315557316 2341359340 2401326976 2429437184 2456508160 2555097728 2560238320 2581277008 2714791336 2720253215 2750356288 2825090560 2848305664 2854036160 2894446645 2998836524 3001658720 3036796480 3040981760 3153948758 3193872160 3195266864 3226596260 3235713280 3309060992 3393489170 3394971043 3437945360 3515877304 3525811712 3525999104 3560382080 3561936832 3746174944 3748545655 3793594880 3994083580 4096381312 4136326240 4190513920 4352405144 4394846630 4407264640 4407498880 4452421040 4566457856 4631114632 4682718680 4802653952 4858874368 4913016320 5110195456 5120476640 5162554016 5429582672 5440506430 5500712576 5708072320 5788893290 5997673048 6003317440 6073592960 6081963520 6307897516 6387744320 6390533728 6453192520 6471426560 6618121984 6786978340 6789942086 6875890720 7031754608 7120764160 7123873664 7492349888 7497091310 7884871895 7988167160 8192762624 8272652480 8381027840 8704810288 8789693260 8814529280 8814997760 8904842080 9262229264 9365437360 9605307904 9841118593 10220390912 10240953280 10325108032 10859165344 10881012860 11001425152 11416144640 11577786580 11995346096 12006634880 12147185920 12615795032 12745055227 12775488640 12781067456 12906385040 13236243968 13573956680 13579884172 13751781440 14063509216 14241528320 14247747328 14984699776 14994182620 15769743790 15976334320 16385525248 16545304960 16974855215 17409620576 17579386520 17629058560 17629995520 17809684160 18524458528 18730874720 19682237186 20481906560 20650216064 21718330688 21762025720 22002850304 22832289280 23155573160 23990692192 24013269760 24294371840 25231590064 25490110454 25550977280 25562134912 25812770080 26808564443 27147913360 27159768344 27503562880 28127018432 28495494656 29969399552 29988365240 31539487580 31952668640 33090609920 33949710430 34819241152 35158773040 35619368320 37048917056 37461749440 39364474372 40963813120 41300432128 43436661376 43524051440 45732256991 46311146320 47981384384 48026539520 49205592965 50463180128 50980220908 51101954560 51124269824 51625540160 53617128886 54295826720 54319536688 55007125760 56254036864 59938799104 59976730480 63078975160 63725276135 63905337280 66181219840 67899420860 69638482304 70317546080 71238736640 74097834112 74923498880 78728948744 81927626240 82600864256 86873322752 87048102880 91464513982 92622292640 95962768768 98411185930 100926360256 101960441816 102248539648 103251080320 107234257772 108591653440 108639073376 110014251520 112508073728 119953460960 126157950320 127450552270 127810674560 134042822215 135798841720 139276964608 140635092160 142477473280 148195668224 149846997760 157457897488 173746645504 174096205760 182929027964 185244585280 191925537536 196822371860 201852720512 203920883632 206502160640 214468515544 217183306880 217278146752 225016147456 228661284955 239906921920 252315900640 254901104540 255621349120 268085644430 271597683440 278553929216 281270184320 296391336448 299693995520 314915794976 348192411520 365858055928 370489170560 383851075072 393644743720 403705441024 407841767264 413004321280 428937031088 434366613760 434556293504 457322569910 479813843840 504631801280 509802209080 511242698240 536171288860 543195366880 562540368640 629831589952 696384823040 731716111856 740978341120 777448368847 787289487440 807410882048 815683534528 857874062176 868733227520 869112587008 914645139820 959627687680 1009263602560 1019604418160 1072342577720 1086390733760 1125080737280 1259663179904 1392769646080 1463432223712 1481956682240 1554896737694 1574578974880 1631367069056 1715748124352 1738225174016 1829290279640 1919255375360 2018527205120 2039208836320 2144685155440 2172781467520 2519326359808 2926864447424 3109793475388 3149157949760 3262734138112 3431496248704 3658580559280 3887241844235 4037054410240 4078417672640 4289370310880 4345562935040 5038652719616 5853728894848 6219586950776 6298315899520 6525468276224 6862992497408 7317161118560 7774483688470 8156835345280 8578740621760 8691125870080 11707457789696 12439173901552 12596631799040 13725984994816 14634322237120 15548967376940 16313670690560 17157481243520 23414915579392 24878347803104 25193263598080 29268644474240 31097934753880 32627341381120 34314962487040 49756695606208 58537288948480 62195869507760 68629924974080 99513391212416 117074577896960 124391739015520 199026782424832 248783478031040 398053564849664 497566956062080 995133912124160 1990267824248320
• Sum of all divisors σ(n): 5407122314880000
• Sum of proper divisors (its aliquot sum) s(n): 3416854490631680
• 1990267824248320 is an abundant number, because the sum of its proper divisors (3416854490631680) is greater than itself. Its abundance is 1426586666383360

Bases of 1990267824248320

• Binary: 111000100100010001101010110101011000001011000000000₂
• Hexadecimal: 0x7122356AC1600
• Base-36: JLHOEZD534

Squares and roots of 1990267824248320

• 1990267824248320 squared (1990267824248320²) is 3961166012238141588173022822400
• 1990267824248320 cubed (1990267824248320³) is 7883781260663600172656001587415511484858368000
• The square root of 1990267824248320 is 44612417.8256269809
• The cube root of 1990267824248320 is 125787.4097230131

Scales and comparisons

• 1,990,267,824,248,320 seconds is equal to 63,284,360 years, 26 weeks, 3 days, 2 hours, 18 minutes, 40 seconds.
• To count from 1 to 1,990,267,824,248,320 would take you about one hundred eighty-nine million, eight hundred fifty-three thousand and eighty-one years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1990267824248320 cubic inches would be around 10482.3 feet tall.

Recreational maths with 1990267824248320

• 1990267824248320 backwards is 0238424287620991
• The number of decimal digits it has is: 16
• The sum of 1990267824248320's digits is 67
• More coming soon!